Modules/UDI - Moved UDI headers to /UDI/include

[tpg/acess2.git] / UDI / include / physio / meta_intr.h

diff --git a/UDI/include/physio/meta_intr.h b/UDI/include/physio/meta_intr.h
new file mode 100644 (file)
index 0000000..506eb0c
--- /dev/null
+++ b/UDI/include/physio/meta_intr.h
@@ -0,0 +1,100 @@
+/**
+ * \file physio/meta_intr.h
+ */
+#ifndef _PHYSIO_META_INTR_H_
+#define _PHYSIO_META_INTR_H_
+
+#include <udi.h>
+#include <udi_physio.h>
+#include "pio.h"
+
+typedef struct udi_intr_attach_cb_s    udi_intr_attach_cb_t;
+typedef void   udi_intr_attach_req_op_t(udi_intr_attach_cb_t *intr_attach_cb);
+typedef void   udi_intr_attach_ack_op_t(
+       udi_intr_attach_cb_t *intr_attach_cb,
+       udi_status_t status
+       );
+typedef struct udi_intr_detach_cb_s    udi_intr_detach_cb_t;
+typedef void   udi_intr_detach_req_op_t(udi_intr_detach_cb_t *intr_detach_cb);
+typedef void   udi_intr_detach_ack_op_t(udi_intr_detach_cb_t *intr_detach_cb);
+typedef const struct udi_intr_handler_ops_s    udi_intr_handler_ops_t;
+typedef const struct udi_intr_dispatcher_ops_s udi_intr_dispatcher_ops_t;
+typedef struct udi_intr_event_cb_s     udi_intr_event_cb_t;
+typedef void   udi_intr_event_ind_op_t(udi_intr_event_cb_t *intr_event_cb, udi_ubit8_t flags);
+typedef void   udi_intr_event_rdy_op_t(udi_intr_event_cb_t *intr_event_cb);
+
+
+struct udi_intr_attach_cb_s
+{
+       udi_cb_t        gcb;
+       udi_index_t     interrupt_idx;
+       udi_ubit8_t     min_event_pend;
+       udi_pio_handle_t        preprocessing_handle;
+};
+/* Bridge Attach Control Block Group Number */
+#define UDI_BUS_INTR_ATTACH_CB_NUM        2
+
+struct udi_intr_detach_cb_s
+{
+       udi_cb_t        gcb;
+       udi_index_t     interrupt_idx;
+};
+/* Bridge Detach Control Block Group Number */
+#define UDI_BUS_INTR_DETACH_CB_NUM       3
+
+struct udi_intr_handler_ops_s
+{
+       udi_channel_event_ind_op_t      *channel_event_ind_op;
+       udi_intr_event_ind_op_t *intr_event_ind_op;
+};
+/* Interrupt Handler Ops Vector Number */
+#define UDI_BUS_INTR_HANDLER_OPS_NUM      3
+
+struct udi_intr_dispatcher_ops_s
+{
+       udi_channel_event_ind_op_t      *channel_event_ind_op;
+       udi_intr_event_rdy_op_t *intr_event_rdy_op;
+};
+/* Interrupt Dispatcher Ops Vector Number */
+#define UDI_BUS_INTR_DISPATCH_OPS_NUM     4
+
+struct udi_intr_event_cb_s
+{
+       udi_cb_t        gcb;
+       udi_buf_t       *event_buf;
+       udi_ubit16_t    intr_result;
+};
+/* Flag values for interrupt handling */
+#define UDI_INTR_UNCLAIMED               (1U<<0)
+#define UDI_INTR_NO_EVENT                (1U<<1)
+/* Bus Interrupt Event Control Block Group Number */
+#define UDI_BUS_INTR_EVENT_CB_NUM        4
+
+
+
+extern void udi_intr_attach_req(udi_intr_attach_cb_t *intr_attach_cb);
+extern void udi_intr_attach_ack(udi_intr_attach_cb_t *intr_attach_cb, udi_status_t status);
+//extern void udi_intr_attach_ack_unused(udi_intr_attach_cb_t *intr_attach_cb, udi_status_t status);
+
+extern void udi_intr_detach_req(udi_intr_detach_cb_t *intr_detach_cb);
+extern void udi_intr_detach_ack(udi_intr_detach_cb_t *intr_detach_cb);
+//extern void udi_intr_detach_ack_unused(udi_intr_detach_cb_t *intr_detach_cb);
+
+
+extern void udi_intr_event_ind(udi_intr_event_cb_t *intr_event_cb, udi_ubit8_t flags);
+/**
+ * \brief Values for ::udi_intr_event_ind \a flags
+ * \{
+ */
+#define UDI_INTR_MASKING_NOT_REQUIRED    (1U<<0)
+#define UDI_INTR_OVERRUN_OCCURRED        (1U<<1)
+#define UDI_INTR_PREPROCESSED            (1U<<2)
+/**
+ * \}
+ */
+
+extern void udi_intr_event_rdy(udi_intr_event_cb_t *intr_event_cb);
+
+
+
+#endif